| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 0.95 | 1.01 | -0.06 |
| Feb | 1.11 | 1.14 | -0.03 |
| Mar | 0.70 | 0.73 | -0.03 |
| Apr | 0.21 | 0.23 | -0.02 |
| May | 0.07 | 0.07 | 0.00 |
| Jun | 0.03 | 0.03 | 0.00 |
| Jul | 0.31 | 0.30 | 0.01 |
| Aug | 0.45 | 0.46 | -0.01 |
| Sep | 0.32 | 0.41 | -0.09 |
| Oct | 0.50 | 0.42 | 0.08 |
| Nov | 0.36 | 0.36 | 0.00 |
| Dec | 0.57 | 0.57 | 0.00 |
5.58 | 5.73 | -0.15 |